CVE-2026-80837ImportantRevised 13 Oct
netfilter: nf_tables: don't queue packet path object notifications
Assessment
- Severity
- Important
- CVSS base score
- 7.4CVSS:3.1/
AV:N/ AC:H/ PR:N/ UI:N/ S:U/ C:N/ I:H/ A:H - Impact
- Not stated
- EPSS, next 30 days
- Not scored yet
- Public exploit code
- No Nuclei template lists it
- Exploitability
- Not assessed
- Publicly disclosed
- No
- Customer action
- Required: apply the update
- Component
- Mariner
- Weakness
- —
- Issued by
- Linux
- Published
- 6 Sep 2026 · September 2026
- Last revised
- 13 Oct 2026Information published.
Updates that fix it
0 KBsNo KB listed
MSRC lists no downloadable update, which usually means a service-side fix or a release-notes update. Check the MSRC advisory.
Affected products
3 affected products
- azl3 kernel 6.6.150.1-1 on Azure Linux 3.0
- azl3 kernel 6.6.152.1-1 on Azure Linux 3.0
- azl3 kernel 6.6.157.1-1 on Azure Linux 3.0
What changed
First observed 14 Oct 2026- 14 Oct 2026 Source coverage: msrc-cvrfIncomplete → Current
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